About Jon Caldara
Jon Caldara was a radio personality and independence Institute.
Jon Caldara is an American libertarian activist who serves as the president of the Independence Institute. He is a radio host and hosts a current events show, Devil's Advocate with Jon Caldara, that airs on KBDI-TV PBS 12 in Denver, Colorado.
Early life and education Caldara was born in Trenton, New Jersey. His family moved to Colorado when he was six years old. He graduated from Heritage High School in Littleton, Colorado, and then the University of Colorado Boulder in Boulder. As a University of Colorado Boulder student, he drew a comic strip called B Street. After college, Caldara worked as a roadie setting up stage equipment for rock bands. He later started a stage lighting business. In 1998, he replaced Tom Tancredo as president of the Independence Institute, a Colorado think tank.
Colorado Attorney General John Suthers investigated Caldara for voting fraud, but chose not to prosecute him. Suthers called the incident "suspicious," and said that it was questionable that Caldara ever intended to become an El Paso County resident. Suthers noted "arguable ambiguity” in the same-day voter law, and took no action. In January 2014, Caldara said, "I told you what I did was legal, neener-neener-neener."
From 2016 through 2020, Caldara wrote a weekly column for The Denver Post.
In January 2020, Jon Caldara was dismissed by the Denver Post, for what he felt were his politically incorrect statements on transgender rights, which had been reflected repeatedly in the media, and his voicing his concerns the ensuring of inclusivity comes at the price of sacrificing the right to free speech. This view was contradicted by the Denver Post’s editor on January 17, 2020. On February 1, 2020, it became public that Caldara had been employed as a columnist by The Gazette.
In March 2020, Caldara called on Colorado Governor Jared Polis for the suspension or reversal of the ban on single-use plastic or paper bags, as these, compared to reusable, and more emissions-intensive, bags produced in China, would lower the public health risk possibly without any adverse environmental effect.
Personal life Caldara is the father of three children, one of whom died of cancer when she was one year old. His son has Down syndrome.
Don’t just read it —
keep it.
Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.
- E-book
- Audio
- Video
Instant download · yours to keep · every purchase keeps this site free
Important facts
Frequently asked questions
Who was Jon Caldara?
American libertarian activist
When was Jon Caldara born?
Jon Caldara was born in Trenton.
What was Jon Caldara's occupation?
Jon Caldara was a radio personality and independence Institute.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Jon Caldara. https://biography.guide/jon-caldara/
MLA: "Jon Caldara." Biography.guide, https://biography.guide/jon-caldara/.
Chicago: "Jon Caldara." Biography.guide. https://biography.guide/jon-caldara/.
Data last updated: 2026-09-22 · Spot an error? Report a correction.
Page generated 2026-09-27 05:27 UTC